Java tutorial
//package com.java2s; /* * Copyright Yan Zhenjie * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import android.graphics.Bitmap; import android.graphics.Matrix; import android.support.annotation.NonNull; public class Main { public static Bitmap transformBitmap(@NonNull Bitmap bitmap, @NonNull Matrix transformMatrix) { try { return Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), transformMatrix, true); } catch (OutOfMemoryError error) { return bitmap; } } }